SN74LVC1G86DBVR
| Parameters | |
|---|---|
| Series | 74LVC |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | SC-74A, SOT-753 |
| Mfr | Texas Instruments |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C |
| Number of Circuits | 1 |
| Supplier Device Package | SOT-23-5 |
| Number of Inputs | 2 |
| Voltage - Supply | 1.65V ~ 5.5V |
| Current - Quiescent (Max) | 10 µA |
| Current - Output High, Low | 32mA, 32mA |
| Logic Type | XOR (Exclusive OR) |
| Max Propagation Delay @ V, Max CL | 4ns @ 5V, 50pF |
| Features | - |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Base Product Number | 74LVC1G86 |
| REACH Status | REACH Unaffected |
| Standard Package | 3,000 |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
| Input Logic Level - Low | 0.7V ~ 0.8V |
| Input Logic Level - High | 1.7V ~ 2V |
SN74LVC1G86DBVR single 2-input exclusive-OR (XOR) gate
The SN74LVC1G86DBVR is a single 2-input exclusive-OR (XOR) gate, belonging to the popular LVC (Low-Voltage CMOS) logic family. Operating across a wide supply voltage range from 1.65 V to 5.5 V, it is designed for versatile use in mixed-voltage and power-sensitive digital systems. This compact device performs the essential Boolean logic function where the output is HIGH only when the two inputs are at different logic levels (Y = A ⊕ B). Packaged in an ultra-small SOT-23-5 (DBV) package, it serves as a fundamental building block for implementing parity generation, phase detection, and controlled inversion in space-constrained and portable electronic designs.
This single XOR gate features a typical propagation delay of only 3.7 ns at 3.3 V, supporting high-speed operation with minimal signal latency. It offers a robust output drive capability of ±32 mA at 5 V, enabling it to drive moderate capacitive loads or multiple gate inputs effectively. The inputs are 5.5 V tolerant, allowing for safe level translation when the device is unpowered (VCC = 0 V) or when interfacing with higher-voltage logic signals. It operates over the full industrial temperature range of -40°C to 125°C and incorporates ESD protection exceeding 2 kV (HBM) on all pins.
SN74LVC1G86DBVR XOR gate IC Applications
1. Phase/Frequency Detectors in PLLs: Forms the core logic for detecting phase differences between two clock signals in phase-locked loops for clock synchronization and frequency synthesis.
2. Parity Generation and Checking: Used to generate parity bits for error detection in simple communication links or memory data paths.
3. Controlled Signal Inversion: Acts as a programmable inverter where one input serves as a control line to either pass or invert the signal from the other input.
4. Arithmetic Logic Units (ALUs): Serves as a basic component for implementing binary addition (sum generation) and other arithmetic functions in simple computational logic.
5. Portable and IoT Devices: Implements compact logic functions for signal conditioning, control logic, and interface management in smartphones, wearables, and sensors where space and power are at a premium.
Alternative LVC logic gate Models
● Nexperia 74LVC1G86GW: A single 2-input XOR gate in a SOT353 (SC-88A) package, offering the same LVC performance and 5 V tolerant inputs for space-constrained designs.
● Diodes Incorporated NC7SZ86P5X: A single XOR gate from the ultra-high-speed TinyLogic® UHS family in an SC-70-5 package, providing very fast switching for performance-critical applications.
● onsemi NL17SZ86DFT2G: A single 2-input XOR gate featuring a wide voltage range and low power consumption in a compact UDFN-6 package.
